Glycine, N,N-bis(carboxymethyl)-, potassium salt (1:3)
Basic information
- CAS
2399-85-1- Standard SMILES
O=C([O-])CN(CC(=O)[O-])CC(=O)[O-].[K+].[K+].[K+]- InChIKey
JEVFKQIDHQGBFB-UHFFFAOYSA-K- Molecular formula
- C6.H6.N.O6.3K
- Average molar mass
- 305.41 g/mol
- Monoisotopic mass
- 304.9106314
Names & identifiers
- Preferred name
- Glycine, N,N-bis(carboxymethyl)-, potassium salt (1:3)
- IUPAC
- tripotassium;2-[bis(carboxylatomethyl)amino]acetate
- English name
- tripotassium nitrilotriacetate
- Molecular formula
- C6H6K3NO6
- Molecular weight
- 305.40984
Names & synonyms
Tripotassium nitrilotriacetateNTA, K3Glycine, N,N-bis(carboxymethyl)-, tripotassium saltEINECS 219-270-8UNII-36H9YT65LM36H9YT65LMACETIC ACID, NITRILOTRI-, TRIPOTASSIUM SALTGlycine, N,N-bis(carboxymethyl)-, potassium salt (1:3)N,N-Bis(carboxymethyl)glycine tripotassium saltnitrilotriacetic acid tripotassium saltDTXSID1062380RefChem:143865
Show more names
NTA-K3nitrilotri-acetic aci tripotassium saltNitrilotriacetic acid, tripotassium saltPotassium nitrilotriacetate: (Potassium NTA)n,n-bis(carboxymethyl)-glycin tripotassium salt2,2',2''-Nitrilotriacetic acid tripotassium saltGlycine,N,N-bis(carboxymethyl)-,tripotassium saltGlycine, N,N-bis(carboxymethyl)-, tripotassium sal
DTXCID9036983219-270-82399-85-1Potassium 2,2',2''-nitrilotriacetatepotassium nitrilotriacetateSCHEMBL789295JEVFKQIDHQGBFB-UHFFFAOYSA-KAKOS016373551
Database identifiers
- CAS
2399-85-1- PubChem CID
- 16977
- DTXSID
DTXSID1062380- UNII
- 36H9YT65LM
- EC Number
- 219-270-8
- Nikkaji
- J86.256H
Properties
Computed structural properties
- Topological polar surface area
- 124 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 3
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 171
Physicochemical properties
- FDA UNII
- 36 H9YT65LM · 36H9YT65LM
- EPA Substance Registry System
- Glycine, N,N-bis(carboxymethyl)-, tripotassium salt (2399-85-1)
- Symbol(GHS)
- 8 · GHS08,GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H319-H351
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P201-P202-P281-P308+P313-P405-P501
- TSCA
- TSCA listed
- Toxicity
- 50 oral · LD50 oral in rat: 1220mg/kg
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P318, P330, P337+P317, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 179 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H302: Harmful if swallowed [Warning Acute toxicity, oral]
Hazard information
Regulatory InformationChemical: Glycine, N,N-bis(carboxymethyl)-, tripotassium salt
Other Safety InformationIMAP assessments - Nitrilotriacetic acid and salts: Human health tier II assessment
Hazard Classes and Categories
Acute Tox. 4 (100%)
Acute toxicity - category 4
Safety & protection
Protective Action Criteria (PAC)
3.7 [mg/m3]
40 [mg/m3]
240 [mg/m3]
Safety data
- tsca
- TSCA listed
- Toxicity
- LD50 oral in rat: 1220mg/kg
- Signal word
- Warning
- Symbol(GHS)
- GHS08,GHS07
- Hazard statements
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationGlycine, N,N-bis(carboxymethyl)-, potassium salt (1:3): ACTIVE
Suppliers
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Related reactions
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Compound notes
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